公开(公告)号：US20230330725A1

公开(公告)日：2023-10-19

申请号：US18029466

申请日：2021-09-30

Applicant: ANAERGIA INC.

Inventor： Juan Carlos JOSSE ,  Sasha ROLLINGS-SCATTERGOOD ,  Kevin Carl LUTES ,  Devon James BARRY

IPC: B09B3/70 ,  F23G7/00 ,  C02F11/10 ,  C02F11/06 ,  C10B53/00 ,  B01D53/86 ,  B01D53/50 ,  B09B3/40

CPC classification number: B09B3/70 ,  F23G7/001 ,  C02F11/10 ,  C02F11/06 ,  C10B53/00 ,  B01D53/8625 ,  B01D53/508 ,  B09B3/40 ,  F23G2201/303 ,  F23G2201/40 ,  F23G2209/26 ,  F23G2206/10 ,  F23G2209/12 ,  F23G2201/101 ,  F23J15/02

Abstract: In a system and process, organic waste is treated in a reactor to volatilize contaminants such as Perfluoroalkyl substances (PFAS) compounds and/or Contaminants of Emerging Concern (CECs) from the organic waste. Biochar may have reduced or undetectable PFAS compounds or CECs. Most or all of the gas may be thermally oxidized to convert PFAS compounds and/or CECs into less harmful and/or less toxic products or elemental compounds, which may be further removed. Energy may be recovered from one or more parts of the herein described system and process.

公开(公告)号：US20200171556A1

公开(公告)日：2020-06-04

申请号：US16700609

申请日：2019-12-02

Applicant: ANAERGIA INC.

Inventor： Sasha ROLLINGS-SCATTERGOOD ,  Yousif HIRMIZ ,  Kevin Carl LUTES ,  Juan Carlos JOSSE

IPC: B09B3/00 ,  C02F3/28 ,  B30B9/02

Abstract: Waste, such as municipal solid waste (MSF) or a portion of MSW, is separated into a wet fraction and rejects in a press. The press produces a wet fraction and rejects. The wet fraction may be treated, for example by anaerobic digestion or compost to thereby divert waste from landfill. The waste is pre-treated by spraying water at high pressure against the waste while moving or mixing the waste. The pre-treatment increases the amount of cellulosic material, such as paper or cardboard, that passes into the wet fraction.